5477979 has 32 divisors (see below), whose sum is σ = 8515584. Its totient is φ = 3104640.

The previous prime is 5477971. The next prime is 5478001. The reversal of 5477979 is 9797745.

It is not a de Polignac number, because 5477979 - 2³ = 5477971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5477971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27709 + ... + 27905.

It is an arithmetic number, because the mean of its divisors is an integer number (266112).

Almost surely, 2^5477979 is an apocalyptic number.

5477979 is a deficient number, since it is larger than the sum of its proper divisors (3037605).

5477979 is a wasteful number, since it uses less digits than its factorization.

5477979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267.

The product of its digits is 555660, while the sum is 48.

The square root of 5477979 is about 2340.5082781311. The cubic root of 5477979 is about 176.2815204427.

The spelling of 5477979 in words is "five million, four hundred seventy-seven thousand, nine hundred seventy-nine".